80615514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10723}}^1$

素因数の和:10914

約数の個数: 32

約数和(自身を含む): 185310720

約数和(自身を除く): 104695206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 10723, 21446, 32169, 64338, 75061, 150122, 225183, 450366, 1919417, 3838834, 5758251, 11516502, 13435919, 26871838, 40307757, 80615514]

約数ペア:

[(1, 80615514), (2, 40307757), (3, 26871838), (6, 13435919), (7, 11516502), (14, 5758251), (21, 3838834), (42, 1919417), (179, 450366), (358, 225183), (537, 150122), (1074, 75061), (1253, 64338), (2506, 32169), (3759, 21446), (7518, 10723)]